1 files changed, 22 insertions, 3 deletions
diff --git a/src/microhttpd/connection.c b/src/microhttpd/connection.c
index 89955e84..704d6bcf 100644
--- a/src/microhttpd/connection.c
+++ b/src/microhttpd/connection.c
@@ -90,6 +90,19 @@
 #endif
 /**
+ * Response text used when the request has unsupported "Transfer-Enconding:".
+ */
+#ifdef HAVE_MESSAGES
+#define REQUEST_UNSUPPORTED_TR_ENCODING \
+  "<html>" \
+  "<head><title>Unsupported Transfer-Encoding</title></head>" \
+  "<body>The Transfer-Encoding used in request is not supported.</body>" \
+  "</html>"
+#else
+#define REQUEST_UNSUPPORTED_TR_ENCODING ""
+#endif
+/**
 * Response text used when the request (http header) is
 * malformed.
 *
@@ -3975,10 +3988,16 @@ parse_connection_headers (struct MHD_Connection *connection)
                                     &enc,
                                     NULL))
  {
+    if (! MHD_str_equal_caseless_ (enc,
+                                   "chunked"))
+    {
+      transmit_error_response_static (connection,
+                                      MHD_HTTP_BAD_REQUEST,
+                                      REQUEST_UNSUPPORTED_TR_ENCODING);
+      return;
+    }
+    connection->rq.have_chunked_upload = true;
    connection->rq.remaining_upload_size = MHD_SIZE_UNKNOWN;
-    if (MHD_str_equal_caseless_ (enc,
-                                 "chunked"))
-      connection->rq.have_chunked_upload = true;
  }
  else
  {

diff --git a/src/microhttpd/connection.c b/src/microhttpd/connection.c index 89955e84..704d6bcf 100644 --- a/src/microhttpd/connection.c +++ b/src/microhttpd/connection.c
@@ -90,6 +90,19 @@
90	#endif	90	#endif
91		91
92	/**	92	/**
		93	* Response text used when the request has unsupported "Transfer-Enconding:".
		94	*/
		95	#ifdef HAVE_MESSAGES
		96	#define REQUEST_UNSUPPORTED_TR_ENCODING \
		97	"<html>" \
		98	"<head><title>Unsupported Transfer-Encoding</title></head>" \
		99	"<body>The Transfer-Encoding used in request is not supported.</body>" \
		100	"</html>"
		101	#else
		102	#define REQUEST_UNSUPPORTED_TR_ENCODING ""
		103	#endif
		104
		105	/**
93	* Response text used when the request (http header) is	106	* Response text used when the request (http header) is
94	* malformed.	107	* malformed.
95	*	108	*
@@ -3975,10 +3988,16 @@ parse_connection_headers (struct MHD_Connection *connection)
3975	&enc,	3988	&enc,
3976	NULL))	3989	NULL))
3977	{	3990	{
		3991	if (! MHD_str_equal_caseless_ (enc,
		3992	"chunked"))
		3993	{
		3994	transmit_error_response_static (connection,
		3995	MHD_HTTP_BAD_REQUEST,
		3996	REQUEST_UNSUPPORTED_TR_ENCODING);
		3997	return;
		3998	}
		3999	connection->rq.have_chunked_upload = true;
3978	connection->rq.remaining_upload_size = MHD_SIZE_UNKNOWN;	4000	connection->rq.remaining_upload_size = MHD_SIZE_UNKNOWN;
3979	if (MHD_str_equal_caseless_ (enc,
3980	"chunked"))
3981	connection->rq.have_chunked_upload = true;
3982	}	4001	}
3983	else	4002	else
3984	{	4003	{